Update:You can find a comparison of FAN with PWND. a more recent wind ETF here. Since I last covered clean energy mutual funds and ETFs, the sector has seen the launch of two solar ETFs (KWT the Market Vectors Solar Energy ETF from VanEck, and TAN, the Claymore/MAC Global Solar Energy ETF.) Continuing in the tradition of cute ticker symbols, First Trust's new global wind energy ETF is FAN. I recommend that investors stay away from the (very expensive) green energy mutual funds, and invest either in one of the ETFs, or if they have...

If you can, you are better off in one of the clean energy ETFs, or even a portfolio of individual clean energy stocks (here are 10 clean energy picks for 2009.) However, it you want a mutual fund for the ease of investment, or you are looking to add one to a retirement plan, the Winslow Green Growth Fund comes out on top because of its emphasis on energy efficiency stocks (including these two Geothermal Heat Pump stocks), and its lower expenses.

by Vic Patel
There are over a dozen major Clean Energy ETFs available to investors. But which one is the best one to put your hard earned money into? Best can mean different things to different people based on their investment preferences and risk profile.
In this article, I will provide a more empirical based reason behind why I believe that PZD is the most attractive Clean Energy ETF at the moment. I have based on my analysis of 4 primary factors: liquidity, diversification, recent price action, and last but not least expense ratio.
Liquidity has to be a major consideration in the...

Garvin Jabusch You probably know that index funds have become all the rage in investing over the past several years, as investors flock to their low fees and reject the gospel of active management. But you probably don’t know that investing in a broad-based index fund not only ignores rapid changes in the energy economy but also makes the investor complicit in climate change denial. And just as climate denial ignores the inherent risks of fossil fuels to environment, economy, and society, “set it and forget it” index investing ignores the inherent risks of fossil fuels and related stocks...

I placed several trades for the mutual fund this afternoon to start building a position in some of the fuel cell companies. This sub-sector has been under pressure the last couple of months but seems to be building a nice base of support at the current levels. I feel this entire sub-sector is ready for a nice up move and the stocks have been behaving nicely the last week or so. The one stock I seriously considered not adding was Quantum. The stock has been in a steady decline and there is no sign that itâ€™s going to slow...

Tom Konrad CFA If you want to invest in renewable energy and energy efficiency with just one fund, this is what you need to know. Over the last few months, I've written an extended series of articles looking at clean energy mutual funds and clean energy exchange traded funds (ETFs). Defining Clean Energy For my purposes, a clean energy fund is one that primarily invests in companies involved in renewable energy, energy efficiency and conservation, efficient and alternative fuel vehicles, and companies that are part of the supply chain for any of the above...

Charles Morand A few months ago, I conducted analyses of the wind and solar power ETFs. I've recently turned my attention to the general alternative energy ETFs, or those that span several sectors. The general alt energy ETFs fall into two categories: 1) US Only and 2) Global. The US Only ETFs are the First Trust NASDAQ Clean Edge US Liquid (QCLN) and the PowerShares Clean Energy (PBW). The Global ETFs are the iShares S&P Global Clean Energy Index ETF (ICLN), the PowerShares Global Clean Energy Portfolio (PBD) and the Van Eck Global Alternative Energy Fund (GEX). The chart below shows...

Tom Konrad, Ph.D. The intense and growing investor interest in Clean Energy Investing can be seen in the recent growth of new clean energy mutual fund and Exchange traded fund issues. Although competition for investors' money is heating up, and I've noticed a slow decline in fund fees, those fees are still quite high, with expense ratios ranging from 1% to 2.75% for Clean Energy mutual funds and 0.5% to 0.85% for Clean Energy ETFs. For many investors, that leaves a lot of room for cost savings by investing in individual stocks. Nearly all the benefits of diversification...

Tom Konrad CFA For short term holders, the Powershares Wilderhill Clean Energy ETF (PBW) is the best If cost is the most important factor, an individual investor without the time or expertise to build a clean energy stock portfolio should choose one of the clean energy Exchange Traded Funds (ETFs). I recently reversed my former stance, and now believe that cost should not be the only factor, because the evidence suggests that, in clean energy at least, the active management available from a mutual fund or an advisor who works with individual stocks can...

Fossil Fuel Free Claims
If you are reading this, you've probably also seen advertisements for Aspriation's “Fee-free and fossil fuel free” banking services. Like the advertisements the company's product page encourages visitors to “Earn high interest on what you save with an account that is fee-free and fossil fuel free.“
As a professional green money manager, I know that “fossil fuel free” is in the eye of the beholder. For many mutual funds, “fossil fuel free” simply means avoiding the 200 largest fossil fuel companies, but investing in the 201st largest fossil fuel company, even if its primary business is mining...

Charles Morand The relationship - or lack thereof - between oil prices and the performance of alt energy stocks has been a long-time interest of mine. I discussed it last in late March when I looked at correlations between the daily returns of alt energy and fossil energy ETFs. At the time, I found that only a weak relationship existed between the two and that if someone wanted to make a thematic investment play on Peak Oil, alt energy ETFs were not an ideal way to do so. Seeing as the popular press and countless "experts"...

When I first came across ProShares' UltraShort ETFs, I thought they were a brilliant idea. They seem to promise a multitude of advantages for investors: The ability to hedge market or sector exposure without having to go short. (Going short requires a margin account, and US law prohibits the use of margin in most retirement accounts.) They should have a better risk profile than shorting. With an UltraShort, you can't lose more than your initial investment. With true shorting, the potential losses are unlimited. As the underlying index rises, each percentage gain creates a smaller dollar fall, while...

Charles Morand Last week, I conducted an analysis showing the lack of evidence supporting claims that oil and alt energy returns are strongly correlated (claims that sometimes come from outfits as reputable as Bank of America Merrill Lynch). I don't want to belabor this topic but I thought I would post the results of another, similar analysis I conducted following comments I received on how to improve the first one. In a nutshell, the comments suggested I do the following: 1) Look at daily correlations or even smaller periods, as "common knowledge" market...

UPDATE 3/4/2011: An up-to date article on selecting green mutual funds and ETFs can be found here. Why Invest in Renewable Energy? Given all the attention that renewable energy is getting in the news over the last couple years, investing in renewable energy has become a hot topic. People are drawn to renewable energy for one of several reasons: To fight Global Warming To prepare for Peak Oil. To improve Energy Security and local economies. To cash in on the above trends. The beauty of investing in renewable energy companies is that these goals are not...